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Core i5-1235U


Performance
179.8k points

Description
We need your help: we don't have results in all modes. If you have a i5-1235U and want to help us to complete the stats, you just have to run the benchmark at stock frequency (no oc) in modes FPU, SSE, AVX, and validate the results. You don't have to register and the whole process will take less than 3 minutes per mode.

The Core i5-1235U is a cpu manufactured by Intel that was released on April 2022. This model has 10 Alder Lake-U cores with HyperThreading, runs at 3300 MHz as base frequency and has a a thermal design power of 15 W.

Alder Lake is the 12th generation of Intel Core. It uses the 10nm proccess and was the first to introduce a hybrid architecture with Performance cores and Efficiency cores.

Specs
Official name
12th Gen Intel(R) Core(TM) i5-1235U
CPUID
906a4
Core
Alder Lake-U
Architecture
Base frecuency
3.3 GHz
Boost frecuency
4.4 GHz
Socket
BGA 1700
Cores/Threads
10/12
TDP
15 W
Cache L1 (d+i)
2x32/8x64+2x48/8x32 kB
Cache L2
1x1280+4x2048 kB
Cache L3
12288 kB
Release date
April 2022
Mean monothread perf.
52.39k points
Mean multithread perf.
179.83k points

AVX2 optimized benchmark
The benchmark in mode III (AVX2), like AVX1, is optimized to used 256 bits registers beside the second version of the Advanced Vector Extensions (AVX). The first AVX2 compatible CPU was released in 2013.
Monothread
Multithread
Test#1 (Integers)
24k
75.33k (x3.1)
Test#2 (FP)
13.18k
70.46k (x5.3)
Test#3 (Generic, ZIP)
5.62k
28.3k (x5.0)
Test#1 (Memory)
9.6k
5.74k (x0.6)
TOTAL
52.39k
179.83k (x3.4)

Computers where this CPU was tested
Model
Release date

RAM models tested along with this CPU
Model
Type
Frequency
Size
DDR4
3200 MHz
8 GB

Monothread performance graph
Monothread performance graphics gives the performance vs time. They are useful to measure the time it takes to the CPU to reach the maximum performance.

Usually, CPU's performance will be steady during these tests but if it has a slow frequency strategy, the first samples will show a lower score.


Test#1 (Integers) [% vs time]

grafica bm.hardlimit.com


Test#2 (FP) [% vs time]

grafica bm.hardlimit.com


Test#3 (Generic, ZIP) [% vs time]

grafica bm.hardlimit.com


Test#1 (Memory) [% vs time]

grafica bm.hardlimit.com

Multithread performance graph
Multithread graphs measure the performance against a heavy load during certain time.

If CPU's TDP doesn't limit the frequency and the machine is properly cooled, performance should remain steady vs time. Otherwise, the performance score will oscillate or decrease over time.


Test#1 (Integers) [% vs time]

grafica bm.hardlimit.coma


Test#2 (FP) [% vs time]

grafica bm.hardlimit.coma


Test#3 (Generic, ZIP) [% vs time]

grafica bm.hardlimit.coma


Test#1 (Memory) [% vs time]

grafica bm.hardlimit.coma

Similar CPUs to Core i5-1235U
Samsung Core i5-1235U (This model)
 Mode AVX2 monothread  [52.39k points]
 Mode AVX2 multithread  [179.83k points]
 Mode AVX2 monothread  [55.86k points +6.61%]
 Mode AVX2 multithread  [173.49k points -3.52%]
 Mode FPU monothread  [34.31k points]
 Mode FPU multithread  [139k points]
 Mode AVX2 monothread  [64.87k points +23.80%]
 Mode AVX2 multithread  [282.03k points +56.84%]
 Mode FPU monothread  [30.83k points]
 Mode FPU multithread  [90.85k points]
 Mode AVX2 monothread  [54.11k points +3.27%]
 Mode AVX2 multithread  [169.99k points -5.47%]
 Mode FPU monothread  [28.47k points]
 Mode FPU multithread  [117.84k points]
 Mode AVX2 monothread  [52.47k points +0.15%]
 Mode AVX2 multithread  [215.47k points +19.82%]
 Mode FPU monothread  [28.34k points]
 Mode FPU multithread  [84.24k points]
 Mode AVX2 monothread  [55.01k points +4.99%]
 Mode AVX2 multithread  [166.25k points -7.55%]
 Mode FPU monothread  [45.84k points]
 Mode FPU multithread  [129.81k points]
 Mode AVX2 monothread  [64.64k points +23.38%]
 Mode AVX2 multithread  [221.79k points +23.34%]
 Mode AVX2 monothread  [67.53k points +28.88%]
 Mode AVX2 multithread  [260.38k points +44.79%]
 Mode AVX2 monothread  [38.37k points -26.77%]
 Mode AVX2 multithread  [157.72k points -12.29%]
 Mode FPU monothread  [37.15k points]
 Mode FPU multithread  [102.13k points]
 Mode AVX2 monothread  [59.23k points +13.05%]
 Mode AVX2 multithread  [190.23k points +5.78%]
 Mode AVX2 monothread  [56.65k points +8.13%]
 Mode AVX2 multithread  [162k points -9.91%]
          
AVX2 mode comparison

Monothread integers operations
Model
Score
24.32k [1.32%]
24.31k [1.29%]
24.3k [1.25%]
24.14k [0.60%]
24.03k [0.14%]
Intel Core i5-1235U
24k
This model
23.82k [-0.73%]
23.82k [-0.76%]
23.6k [-1.68%]
23.47k [-2.21%]

Multithread integers operations
Model
Score
78.38k [4.05%]
77.55k [2.94%]
77.04k [2.26%]
Intel Core i5-1235U
75.33k
This model
75.27k [-0.08%]
75.08k [-0.33%]
74.57k [-1.01%]
73.36k [-2.61%]

Monothread floating point operations
Model
Score
14.7k [11.54%]
14.56k [10.54%]
14.53k [10.29%]
14.12k [7.14%]
13.45k [2.11%]
Intel Core i5-1235U
13.18k
This model
13.02k [-1.16%]
12.9k [-2.08%]
12.8k [-2.88%]
12.58k [-4.49%]
12.36k [-6.16%]

Multithread floating point operations
Model
Score
73.32k [4.05%]
72.09k [2.31%]
72.02k [2.22%]
Intel Core i5-1235U
70.46k
This model
69.07k [-1.97%]
68.28k [-3.09%]
67.53k [-4.16%]
67.49k [-4.22%]
66.77k [-5.24%]

Monothread generic test (Zip compression)
Model
Score
5.69k [1.29%]
Intel Core i5-1235U
5.62k
This model
5.57k [-0.90%]
5.54k [-1.40%]
5.53k [-1.64%]
5.51k [-1.93%]

Multithread generic test (Zip compression)
Model
Score
29.53k [4.33%]
28.73k [1.52%]
28.45k [0.53%]
28.41k [0.38%]
Intel Core i5-1235U
28.3k
This model
28.18k [-0.42%]
28.05k [-0.88%]
27.99k [-1.09%]
27.87k [-1.51%]
27.33k [-3.41%]

Monothread memory performance
Model
Score
10.24k [6.61%]
10.14k [5.62%]
Intel Core i5-1235U
9.6k
This model
9.16k [-4.61%]
9.15k [-4.75%]
9.05k [-5.76%]
9.05k [-5.77%]

Multithread memory performance
Model
Score
5.79k [1.01%]
5.74k [0.10%]
Intel Core i5-1235U
5.74k
This model
5.61k [-2.15%]
5.59k [-2.58%]

Hardlimit Benchmark Central - Ver. 3.11.3